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Tetrazine-NHS Ester

Product Name
Tetrazine-NHS Ester
CAS No.
1616668-55-3
Chemical Name
Tetrazine-NHS Ester
Synonyms
Tetrazine-NHS Ester;Tetrazine-Ph-NHS ester;Tetrazine-NHS Ester (CCT-1127);3-(4-phenylacetic acid)-1,2,4,5-tetrazine succinimidyl ester;2,5-Dioxo-1-pyrrolidinyl 4-(1,2,4,5-tetrazin-3-yl)benzeneacetate;2,5-Dioxopyrrolidin-1-yl 2-(4-(1,2,4,5-tetrazin-3-yl)phenyl)acetate;Benzeneacetic acid, 4-(1,2,4,5-tetrazin-3-yl)-, 2,5-dioxo-1-pyrrolidinyl ester
CBNumber
CB93345123
Molecular Formula
C14H11N5O4
Formula Weight
313.27
MOL File
1616668-55-3.mol
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Tetrazine-NHS Ester Property

Boiling point:
547.5±60.0 °C(Predicted)
Density 
1.53±0.1 g/cm3(Predicted)
storage temp. 
-20°C, protect from light
solubility 
DMSO : 100 mg/mL (319.21 mM; Need ultrasonic)
pka
0.65±0.10(Predicted)
form 
Solid
color 
Pink to red
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
901989
Product name
Tetrazine-NHS ester
Packaging
25MG
Price
$346
Updated
2023/01/07
TCI Chemical
Product number
T4125
Product name
Tetrazine-NHS Ester
Packaging
10MG
Price
$146
Updated
2025/07/31
Chem-Impex
Product number
35093
Product name
Tetrazine-NHS ester
Purity
≥ 95% (HPLC)
Packaging
25MG
Price
$150
Updated
2021/12/16
Chem-Impex
Product number
35093
Product name
Tetrazine-NHS ester
Purity
≥ 95% (HPLC)
Packaging
100MG
Price
$295
Updated
2021/12/16
Chem-Impex
Product number
35093
Product name
Tetrazine-NHS ester
Purity
≥ 95% (HPLC)
Packaging
5MG
Price
$75
Updated
2021/12/16
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Tetrazine-NHS Ester Chemical Properties,Usage,Production

Description

Tetrazine-NHS Ester is a NHS activated tetrazine linker. NHS ester is very reactive with amine containing molecule. Methyltetrazine enable fast click reaction with TCO (trans-cycloctene).

Uses

Tetrazine-Ph-NHS ester is an alkyl/ether-based PROTAC linker that can be used in the synthesis of PROTACs[1]. Tetrazine-Ph-NHS ester is a click chemistry reagent, it contains a Tetrazine group that can undergo an inverse electron demand Diels-Alder reaction (iEDDA) with molecules containing TCO groups.

IC 50

Alkyl/ether

References

[1] An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562 DOI:10.1016/j.ebiom.2018.09.005

Tetrazine-NHS Ester Preparation Products And Raw materials

Raw materials

Preparation Products

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Tetrazine-NHS Ester Suppliers

Alfa Chemistry
Tel
+1-5166625404;
Fax
1-516-927-0118
Email
Info@alfa-chemistry.com
Country
United States
ProdList
20405
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TargetMol Chemicals Inc.
Tel
+1-781-999-5354; +17819995354
Email
marketing@targetmol.com
Country
United States
ProdList
32435
Advantage
58
BOC Sciences
Tel
+1-631-485-4226
Fax
1-631-614-7828
Email
inquiry@bocsci.com
Country
United States
ProdList
19552
Advantage
58
Combi-Blocks Inc.
Tel
--
Fax
--
Email
sales@combi-blocks.com
Country
United States
ProdList
6618
Advantage
69
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View Lastest Price from Tetrazine-NHS Ester manufacturers

Xian confluore Biological Technology Co., Ltd.
Product
Tetrazine NHS ester 1616668-55-3
Price
US $0.00/mg
Min. Order
25mg
Purity
>99.00%
Supply Ability
100mg
Release date
2024-03-20

1616668-55-3, Tetrazine-NHS EsterRelated Search:


  • Tetrazine-NHS Ester
  • Tetrazine-Ph-NHS ester
  • Benzeneacetic acid, 4-(1,2,4,5-tetrazin-3-yl)-, 2,5-dioxo-1-pyrrolidinyl ester
  • 3-(4-phenylacetic acid)-1,2,4,5-tetrazine succinimidyl ester
  • 2,5-Dioxopyrrolidin-1-yl 2-(4-(1,2,4,5-tetrazin-3-yl)phenyl)acetate
  • Tetrazine-NHS Ester (CCT-1127)
  • 2,5-Dioxo-1-pyrrolidinyl 4-(1,2,4,5-tetrazin-3-yl)benzeneacetate
  • 1616668-55-3